At present, most of the coal slime dryers on the market are medium and large-sized equipment. Long-term operation will cause certain losses. Especially after entering the winter, everyone can't relax the maintenance work, so as to ensure the efficiency of the slime dryer production line.

The first thing to do is to clean up the work. The winter is relatively cold. The maintenance personnel are easy to relax the vigilance. At the same time, the time for cleaning the equipment will be delayed. In addition, the derusting work needs to be carried out. When the temperature in winter is below zero, antifreeze type lubrication should be used.winter should pay special attention to the waterproof and anti-freeze work of the machine. For the roller-drying airport site without the production workshop, the equipment should be covered during the rain and snow in winter. When the rain and snow are over, the rain and snow on the equipment should be cleaned. There is rain and snow to prevent the temperature from being too low to freeze the equipment. Regularly check the tumble dryer equipment and replace the vulnerable parts in time to improve the operating efficiency of the equipment.